/Engine/Source/Runtime/Foliage/Public/InstancedFoliageActor.h
Performs a reverse lookup from a source object to a local foliage type (i.e. the foliage type owned exclusively by this IFA)
[UFoliageType](API\Runtime\Foliage\UFoliageType) * GetLocalFoliageTypeForSource ( const [UObject](API\Runtime\CoreUObject\UObject\UObject) * InSource, [FFoliageInfo](API\Runtime\Foliage\FFoliageInfo) ** OutMeshInfo )